IRiS Square Recessed Downlight SeriesCooper Lightingwww.iris-lighting.com Series of recessed luminaries with 4-inch-square apertures Two-stage optical system allows for better light control and low-aperture brightness - Steel collars can be rotated 7.5 degrees in either direction for precise alignment - Accepts tungsten-halogen, compact fluorescent, and ceramic metal halide lamps - Available 2-inch-square aperture pinhole trims allow for minimized ceiling presence
IRiS Square Recessed Downlight SeriesCooper Lightingwww.iris-lighting.com Series of recessed luminaries with 4-inch-square apertures Two-stage optical system allows for better light control and low-aperture brightness - Steel collars can be rotated 7.5 degrees in either direction for precise alignment - Accepts tungsten-halogen, compact fluorescent, and ceramic metal halide lamps - Available 2-inch-square aperture pinhole trims allow for minimized ceiling presence